雅思听力真题(Part 4)

Research on Bird in Australia

Part 4 · 考频:中频 · 最近考试:2018.6.30/2017.11.2/2012.11.17

题目与答案

  1. The Study Cunningham in 1995
    31 It aimed to study birds which were _____ in cities

    答案:protected

    原文定位:The primary goal was to detect the breeding habits and resting sites of some birds, especially those protected species in urban regions

    同义替换:「It aimed to study」↔「The primary goal was to detect」,「birds which were;in cities」↔「some birds, especially those;species in urban regions」

  2. ·Methodology
    ·32 Researchers were able to _____ rather than count the number of birds by some methods, such as random sampling.

    答案:estimate

    原文定位:One might expect that in order to obtain valid data on their distribution patterns and population densities, researchers had to count through binoculars. Instead, they managed to estimate with various standard distance sampling methods like random sampling

    同义替换:「able to」↔「managed to」,「rather than」↔「Instead」,「the number of birds」↔「population densities」,「by some methods, such as random sampling」↔「with various standard distance sampling methods like random sampling」

  3. ·33 Researcher studied bird`s companionship habits using a _____ system.

    答案:mapping

    原文定位:In addition, a mapping system was used to study their companionship behavior

    同义替换:「studied bird`s companionship habits」↔「study their companionship behavior」,「using a;system」↔「a;system was used to」

  4. ·34 Research attached tags to birds` leg to identify their _____ over time.

    答案:whereabouts

    原文定位:to obtain valid data of birds' whereabouts, researchers attached identity tags to birds legs transmitting radio signals

    同义替换:「to identify」↔「To obtain valid data of」

  5. Findings
    ·Birds tended to choose the same nesting site in which they were raised
    ·35 Human activities such _____ had a negative effect on the reproduction of birds

    答案:pollution

    原文定位:and found out that pollution had contributed greatly to the declining birth rates of some species

    同义替换:「Human activities」↔「the impact of humans」,「had a negative effect on」↔「had contributed greatly to」,「the reproduction of birds」↔「the declining birth rates of some species」

  6. Measures taken by local organization
    ·36 To increase birds` of rate _____ in various ways

    答案:survival

    原文定位:A number of measures were thus taken by members from local animal conservation organizations to boost their alarming survival rates

    同义替换:「increase」↔「boost」,「in various ways」↔「A number of measures;were taken」

  7. ·37 To reduce the dangers caused by _____ farms, e.g. colliding with turbines

    答案:wind

    原文定位:A further measure was taken to ensure the safety of birds from wind farms. In fact, birds are sometimes sheared by wind turbine blades;prevent them from colliding with turbines

    同义替换:「to reduce the dangers」↔「to ensure the safety of birds;prevent them from colliding」,「colliding with turbines」↔「colliding with turbines;sheared by wind turbine blades」

  8. The Study by Conway in 2006
    ·38 Researchers monitored the _____ of birds` nocturnal callings during flight.

    答案:frequency

    原文定位:His team detected the calling frequency of sea birds flying at night

    同义替换:「monitored」↔「detected」,「birds` nocturnal callings during flight」↔「the calling;of seabirds flying at night」

  9. ·39_____ were taken to listen to birds` sounds

    答案:recordings

    原文定位:Surveyors also took recordings of the sounds of all the individual birds detected

    同义替换:「were taken」↔「took」,「to listen to birds` sounds」↔「of the sounds of all the individual birds detected」

  10. ·40 Data could be collected through noise detection devices placed at a great _____ .

    答案:distance

    原文定位:To minimize the disturbance on the bird community, all the sounds were recorded from a distance using microphones to detect noise

    同义替换:「Data could be collected」↔「一、第 40 题答案对应的关键原文 To minimize the disturbance on the bird community, all the sounds were recorded from a distance using microphones to detect noise.答案:distance 二、题干与原文的同义表达 / 逻辑对应 题干原句:Data could be collected through noise detection devices placed at a great 40________ .二者的同义替换及逻辑对应如下: 表格 题干内容 原文内容 同义 / 对应解析 Data could be collected all the sounds were recorded」,「through noise detection devices」↔「using microphones to detect noise」,「placed at a great」↔「from a」

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